69817328

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27103}}^1$

素因数の和:27141

約数の個数: 40

約数和(自身を含む): 161323008

約数和(自身を除く): 91505680

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 27103, 54206, 108412, 189721, 216824, 379442, 433648, 623369, 758884, 1246738, 1517768, 2493476, 3035536, 4363583, 4986952, 8727166, 9973904, 17454332, 34908664, 69817328]

約数ペア:

[(1, 69817328), (2, 34908664), (4, 17454332), (7, 9973904), (8, 8727166), (14, 4986952), (16, 4363583), (23, 3035536), (28, 2493476), (46, 1517768), (56, 1246738), (92, 758884), (112, 623369), (161, 433648), (184, 379442), (322, 216824), (368, 189721), (644, 108412), (1288, 54206), (2576, 27103)]